Makerere University

About: Makerere University is a education organization based out in Kampala, Uganda. It is known for research contribution in the topics: Population & Public health. The organization has 7220 authors who have published 12405 publications receiving 366520 citations. The organization is also known as: Makerere University Kampala & MUK.

Education attainment as a predictor of HIV risk in rural Uganda: results from a population-based study.

Abstract: We examined the association between education and prevalent HIV-1 infection in the Rakai district, rural Uganda based on a cross-sectional analysis of a population-based cohort. In 1990, 1397 men and 1705 women aged 13 years and older, were enrolled in 31 randomly selected communities. Strata were comprised of main road trading centres, secondary road trading villages and rural villages. Sociodemographic and behavioural data were obtained by interview and serum for HIV serostatus were obtained in the home. The analysis examines the association between sex-specific prevalent HIV infection and educational attainment, categorized as secondary, primary or none. The odds ratios (ORs) and 95% confidence intervals (95% CIs) of HIV infection were estimated, using no education as the referent group. Higher levels of education were associated with a higher HIV seroprevalence in bivariate analyses (OR 2.7 for primary and 4.1 for secondary education, relative to no education). The strength of the association was diminished but remained statistically significant after multivariate adjustment for sociodemographic and behavioural variables (adjusted OR of HIV infection 1.6 (95% CI: 1.2-2.1)) for primary education and 1.5 (95% CI: 1.0-2.2) for secondary education. Stratified multivariate analyses by place of residence indicated that the association between education and HIV prevalence was statistically significant in the rural villages, but not in the main road trading centres and intermediate trading villages. Educational attainment is a significant predictor of HIV risk in rural Uganda, in part because of risk behaviours and other characteristics among better educated individuals. Preventive interventions need to focus on better educated adults and on school-aged populations.

Early weaning of HIV-exposed uninfected infants and risk of serious gastroenteritis: Findings from two perinatal HIV prevention trials in Kampala, Uganda.

Abstract: Objective: To assess serious gastroenteritis risk and mortality associated with early cessation of breastfeeding in infants enrolled in 2 prevention of maternal-to-child HIV-transmission trials in Uganda.Methods: We used hazard rates to evaluate serious gastroenteritis events by month of age and mortality among HIV-exposed uninfected infants enrolled in the HIV Network for Prevention Trials (HIVNET 012) (1997–2001) and HIV hyperimmune globulin (HIVIGLOB)/nevirapine (NVP) (2004–2007) trials. HIV-infected mothers were counseled using local infant feeding guidelines current at the time.Results: Breastfeeding cessation occurred earlier in HIVIGLOB/NVP compared with HIVNET 012 (median 4.0 versus 9.3 months,P,0.001). Rates of serious gastroenteritis were higher in HIVIGLOB/NVP (8.0/1000 child-months) than in HIVNET 012 (3.1/1000 child-months; P , 0.001). Serious gastroenteritis events also peaked earlier at 3–4 and 7–8 months (16.2/1000 and 15.0/1000 child-months,respectively) compared with HIVNET 012 at 9–10 months (20.8/1000 child-months). All cause infant mortality did not statistically differ between the HIVIGLOB/NVP and the HIVNET 012 trials [3.2/1000 versus 2.0/1000 child-months, respectively (P = 0.10)].Conclusions: Early breastfeeding cessation seen in the HIVIGLOB/NVP trial was associated with increased risk of serious gastroenteritis among HIV-exposed uninfected infants when compared with later breastfeeding cessation in the HIVNET 012 trial.Testing interventions, which could decrease HIV transmission through breastfeeding and allow safe

Resistance-Mediating Plasmodium falciparum pfcrt and pfmdr1 Alleles after Treatment with Artesunate-Amodiaquine in Uganda

Abstract: Key parasite polymorphisms were assessed in subjects treated for malaria with artesunate-amodiaquine in Tororo, Uganda. For pfcrt, all of the isolates tested had the CVIET haplotype. For pfmdr1, 86Y and 1246Y were common at baseline and their prevalences were significantly higher in new isolates after therapy, indicating that treatment selected for mutations associated with a decreased response to amodiaquine.

Incident Tuberculosis during Antiretroviral Therapy Contributes to Suboptimal Immune Reconstitution in a Large Urban HIV Clinic in Sub-Saharan Africa

Abstract: BACKGROUND Antiretroviral therapy (ART) effectively decreases tuberculosis (TB) incidence long-term, but is associated with high TB incidence rates in the first 6 months. We sought to determine the incidence and the long-term effects of TB during ART on HIV treatment outcome, and the risk factors for incident TB during ART in a large urban HIV clinic in Uganda. METHODOLOGY/PRINCIPAL FINDINGS Routinely collected longitudinal clinical data from all patients initiated on first-line ART was retrospectively analysed. 5,982 patients were included with a median baseline CD4+ T cell count (CD4 count) of 117 cells/mm(3) (interquartile range [IQR]; 42, 182). In the first 2 years, there were 336 (5.6%) incident TB events in 10,710 person-years (py) of follow-up (3.14 cases/100 pyar [95% CI 2.82-3.49]); incidence rates at 0-3, 3-6, 6-12 and 12-24 months were 11.25 (9.58-13.21), 6.27 (4.99-7.87), 2.47 (1.87-3.36) and 1.02 (0.80-1.31), respectively. Incident TB during ART was independently associated with baseline CD4 count of <50 cells/mm(3) (hazard ratio [HR] 1.84 [1.25-2.70], P = 0.002) and male gender (HR 1.68 [1.34-2.11], P<0.001). After two years on ART, the patients who had developed TB in the first 12 months had a significantly lower median CD4 count increase (184 cells/mm(3) [IQR; 107, 258, n = 118] vs 209 cells/mm(3) [124, 309, n = 2166], P = 0.01), a larger proportion of suboptimal immune reconstitution according to two definitions (increase in CD4 count <200 cells/mm(3): 57.4% vs 46.9%, P = 0.03, and absolute CD4 count <200 cells/mm(3): 30.4 vs 19.9%, P = 0.006), and a higher percentage of immunological failure according to the WHO criteria (13.6% vs 6.5%, P = 0.003). Incident TB during ART was independently associated with poor CD4 count recovery and fulfilling WHO immunological failure definitions. CONCLUSIONS/SIGNIFICANCE Incident TB during ART occurs most often within 3 months and in patients with CD4 counts less than 50 cells/mm(3). Incident TB during ART is associated with long-term impairment in immune recovery.

Challenges in accessing sexual and reproductive health services by people with physical disabilities in Kampala, Uganda

Abstract: Introduction: Despite the universal right to access the same range, quality and standard of free or affordable health care and programs as provided to other persons, people with physical disabilities (PWPDs) continue to experience challenges in accessing these services. This article presents the challenges faced by PWPDs in accessing sexual and reproductive health (SRH) services in Kampala, Uganda. Methods: This was a qualitative study that was conducted with male and female PWPDs in Kampala in 2007. Data on the challenges experienced by PWPDs in accessing SRH services were collected using in-depth interviews with 40 PWPDs and key informant interviews with 10 PWPDs’ representatives, staff of agencies supporting PWPDs and health workers. All data were captured verbatim using an audio-tape recorder, entered into a Microsoft Word computer program and analyzed manually following a content thematic approach. Results: The study findings show that PWPDs face a multitude of challenges in accessing SRH services including negative attitudes of service providers, long queues at health facilities, distant health facilities, high costs of services involved, unfriendly physical structures and the perception from able-bodied people that PWPDs should be asexual. Conclusion: People with physical disabilities (PWPDs) face health facility-related (service provider and facility-related challenges), economic and societal challenges in accessing SRH services. These findings call for a need to sensitize service providers on SRH needs of PWPDs for better support and for the government to enforce the provision of PWPD-friendly services in all health facilities.